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- 23 Feb 2018
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Hi,
Would really appreciate some advice regarding an issue with my Firebird C26 Enviromax.
I woke up the other day to find a strangely hot house (CH turned off) but no hot water. On checking the boiler, the burner was not working but CH pump still running. The burner control box was lifeless despite having a live feed, the boiler pressure was also down to to .5 bar. I replaced the control box and the boiler now runs but will not stop running (burner and ch pump). Pressure increases into the red, limit stat light turns on but still the boiler won’t stop. I checked the expansion vessel, which had water on the air side. I replaced this today but still have the same issue, the the boiler won’t shut down.
Any ideas please?
Would really appreciate some advice regarding an issue with my Firebird C26 Enviromax.
I woke up the other day to find a strangely hot house (CH turned off) but no hot water. On checking the boiler, the burner was not working but CH pump still running. The burner control box was lifeless despite having a live feed, the boiler pressure was also down to to .5 bar. I replaced the control box and the boiler now runs but will not stop running (burner and ch pump). Pressure increases into the red, limit stat light turns on but still the boiler won’t stop. I checked the expansion vessel, which had water on the air side. I replaced this today but still have the same issue, the the boiler won’t shut down.
Any ideas please?